2020春人教版pep五年级下册英语课件Unit 4 Part B 第1课时.ppt

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1、PartBLet’slearn&LookandwriteUnit4Whenistheartshow?PEP·五年级下册Let’ssingasongDoyouknowwhenisyourbirthday?Mybirthdayison…Newwordstwelfth(12th)第十二（的）twelvetwentieth(20th)第二十（的）twentytwenty-first(21st)第二十一（的）twenty-onetwenty-third(23rd)第二十三（的）twenty-threethirtieth(30th)第三十（的）

2、thirtyReadthemquickly!twelfthtwentiethtwenty-firsttwenty-thirdthirtiethGoodjob!What’smissing?Let’slearnOctober12thGrandpa’sbirthdayApril20thGrandma’sbirthdayNovember30thDad’sbirthdayFebruary23rdMum’sbirthdayAugust21thMybirthdayWhenisGrandpa’sbirthday?It’sonOctober12th.

3、Activity看图说句February23rdMum’sbirthdayA:Whenis_____________?B:It’son______________.Mum’sbirthdayFebruary23rdApril20thGrandma’sbirthdayA:Whenis_______________?B:It’son_____________.Grandma’sbirthdayApril20thA:Whenis_____________?B:It’son______________.Dad’sbirthdayNovemb

4、er30thNovember30thDad’sbirthdayA:Whenis______________?B:It’son_____________.yourbirthdayAugust21thAugust21thMybirthday序数词大探索(1)Summary基数词序数词简写onetwothreefourfivefirstsecondthirdfourthfifth1st2nd3rd4th5th基数词序数词简写sixseveneightninetensixthseventheighthninthtenth6th7th8th9

5、th10th1-10规则变化的序数词fourfourthsixseventensixthseventhtenth序数词大探索(2)eleveneleventhtwelvetwelfththirteenthirteenthfourteenfourteenthfifteenfifteenthsixteensixteenthseventeenseventeentheighteeneighteenthnineteennineteenthtwentytwentieth11-20不规则变化的序数词twelvetwelfthtwentytwent

6、ieth序数词大探索(3)twenty-onetwenty-firsttwenty-twotwenty-secondtwenty-threetwenty-third你发现了什么？几十几变为序数词只需要将个位数变为相应的序数词Whenisyourbirthday?你的生日是什么时候？这是一个由when引导的特殊疑问句，用来询问某人的生日是哪天。句式：When+be动词+one’sbirthday?露西的生日是哪天？10月1日。你爸爸的生日是哪天？Whenisyourfather’sbirthday?3月3日。WhenisLucy’sb

7、irthday?It’sonOctober1st.It’sonMarch3rd.LookandwriteSun.Mon.Tues.Wed.Thur.Fri.Sat.Whenisyourbirthday?MybirthdayisonMarch21st.Activity每个小动物都有自己的生日，看一看，说一说。它们的生日Thedog’sbirthdayison___________.Thetiger’sbirthdayison___________.47April22ndJuly30thThemonkey’sbirthdayison__

8、_________.Thebird’sbirthdayison___________.1112November4thDecember2ndThesheep’sbirthdayison___________.Theduck’sbirth